各向异性

of Measuring Anisotropy Seeback Coefficient of Thin Film Based on Laser Induced Thermoelectric Voltage Effect.

利用激光感生热电电压效应测量薄膜的各向异性泽贝克系数。

In addition, laser induced thermoelectric voltage effect was measured for the first time in these superlattices thin films. This experimental phenomenon illustrate that this kind of artificial atomic layer thermopile structure possesses Seebeck anisotropy.

在超晶格薄膜中首次发现了激光感生热电电压效应，说明这种人造原子层热电堆结构具有Seebeck系数各向异性。

As a result, the crack propagation rates and threshold stress intensity factors for crack arrest in air and water were obtained, and revealed anisotropy.

结果表明，恒载荷下，压痕裂纹在空气和水中不断扩展， 120 h后趋于稳定，从而就可获得裂纹扩展速率和裂纹止裂的门槛应力强度因子KISCC，它们均显示各向异性。

Salt is the best. Sb is better than thulium. The modification of modifying elements addition on Si takes effects through TPRE mechanics.

变质通过"毒化"孪晶凹角而抑制Si相在择优方向上的各向异性生长，迫使Si相产生多重孪晶并沿其它方向进行各向同性生长，长成等轴状。

After studying this phenomenon, the author finds that, the covariance matrix of the complex expressions of horizontal gradients of the disturbing gravity field elements has a structure of blockwise repetitive Toeplitz matrix, though the covariance within the disturbing gravity field elements is still anisotropic. Therefore, the collocation problem of the complex combination of horizontal components is similar to that of gravity anomaly, which makes the degradation be able to be completed by FFT transformation matrix.

作者研究发现，利用水平梯度的复组合，即复数表示后，扰动重力场元复组合之间的协方差函数尽管还是各向异性，但它们对应的协方差矩阵却具有分块 Toeplitz 循环阵的结构，因而水平分量复组合的配置问题与重力异常的配置问题相似，可以利用傅立叶变换矩阵进行降阶处理。

In order to lower the Δn value and obtain broad mesophase range, new negative dielectrics anisotropy liquid crystal compounds 4a and 4b were designed by replacement a phenyl ring with a cyclohexyl ring in the common tolane liquid crystals.

为降低液晶分子的双折射率并获得宽液晶相区，用环己基替代传统二苯乙炔液晶分子中的一个苯环，得到一类结构新颖的含乙炔桥键的负介电各向异性液晶分子4a， 4b。

The basic idea of the proposed method is : At first, to obtain the fundamental solution of the governing equation through variables transformation and make the anisotropy remain in the numerical scheme;Then to apply the MFS to solve the problems in both spatial and time domains directly.

该方法的基本思路是，先通过变量变换得到控制方程的基本解，使各向异性继续保留在数值格式中，然后用基本解方法直接在整个时间空间区域上对问题进行求解。

The results are as follows:1 No significant difference in the translational energy distributions for different CO rotational state products has been observed at 208nm and 213nm excitation wavelengths.

主要结论如下：(1)光解碎片CO 在208nm、213nm 两个解离波长下不同振转态的平动能分布没有明显地差别，而其不同振转态的各向异性参数β却有明显地不同。

We mainly detected the TOF and angular distribution of photofragment, and get the anisotropy parameter β and the translational energy distribution. In addition, we calculated the geometries of the ground states, the excited states and the triplet excited states, and the transition electric dipole moments. According to these, the dissociation lifetimes of some molecules are calculated.

主要是探测了光解碎片的时间飞渡谱和角分布并通过前向卷积方法拟合得到了各向异性参数β和光解碎片的平动能分布；此外还用从头计算方法计算了反应物分子的基态、激发态、三重激发态的平衡几何构型和分子的跃迁偶极矩并据此计算了一部分分子的解离态寿命。

The numerical calculation shows that the space distibution of the electromagnetic field in each sub-micro-layer changes with the varing transmission depth in the relief grating, the space distribution in each sub-micro-layer is uniformer than that in isotropic grating and the optical parameters of the anisotropic relief grating and the incident beam have a large impact on the space distribution of the electromagnetic field in relief grating and so on.

数值计算表明，光波场光强的空间分布随透射深度的变化而变化，各向异性介质光栅体内光波场的空间分布相对各向同性介质要均匀，光栅材料的性质参数和光束的入射参数对光波场光强的空间分布有较大的影响等。

With Death guitarist Schuldiner adopting vocal duties, the band made a major impact on the scene.

随着死亡的吉他手Schuldiner接受主唱的职务，乐队在现实中树立了重要的影响。

But he could still end up breakfasting on Swiss-government issue muesli because all six are accused of nicking around 45 million pounds they should have paid to FIFA.

不过他最后仍有可能沦为瑞士政府&议事餐桌&上的一道早餐，因为这所有六个人都被指控把本应支付给国际足联的大约4500万英镑骗了个精光。